outreach_cancel_scheduled_send

Call off a scheduled outreach send before the worker delivers it, returning the proposal to

SERVERMunin SOURCEhttps://mcp.getmunin.com/mcp

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/com-getmunin-munin/outreach-cancel-scheduled-send.md

WHAT IT DOES

What outreach_cancel_scheduled_send does on Munin

AI agents call outreach_cancel_scheduled_send to permanently remove resources in Munin, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why outreach_cancel_scheduled_send is rated Critical

Cancelling a scheduled send is irreversible once the action is taken before delivery.

From the tool's definition cancel scheduled outreach send...returning the proposal

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs outreach_cancel_scheduled_send safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Munin, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For outreach_cancel_scheduled_send, this is the rule to start with:

outreach_cancel_scheduled_send Hidden

outreach_cancel_scheduled_send is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "outreach_cancel_scheduled_send"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Munin, apply this rule, and every outreach_cancel_scheduled_send call is checked against it from then on.

FAQ

Questions about outreach_cancel_scheduled_send

What does the outreach_cancel_scheduled_send tool do? +

Call off a scheduled outreach send before the worker delivers it, returning the proposal to. It is categorised as a Destructive tool in the Munin MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on outreach_cancel_scheduled_send? +

Register the Munin MCP server in PolicyLayer and add a rule for outreach_cancel_scheduled_send: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Munin. Nothing to install.

What risk level is outreach_cancel_scheduled_send? +

outreach_cancel_scheduled_send is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit outreach_cancel_scheduled_send? +

Yes. Add a rate_limit block to the outreach_cancel_scheduled_send rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block outreach_cancel_scheduled_send completely? +

Set action: deny in the PolicyLayer policy for outreach_cancel_scheduled_send. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides outreach_cancel_scheduled_send? +

outreach_cancel_scheduled_send is provided by the Munin MCP server (https://mcp.getmunin.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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